From tomorrow (18 April), work will begin to shore up a collapsing quarry face in the Vale.
Building the barrier at L'Epine will allow the minor lane next to it to reopen.
The road was closed without warning last June because it was considered dangerous.
The Vale Constables were told by Guernsey Water that the barrier, or 'bund' is a sizeable structure.
The stone will be brought in by tractor, so parking in the access road will be suspended on weekdays.
Islanders protest against Guernsey Electricity price rises
Islanders have gathered outside the showroom at the power station to oppose Guernsey Electricity's fourth consecutive annual price hike.
Islands’ LGs among 12 on King’s Birthday Honours List
The islands' Lieutenant Governors have been knighted in the King's Birthday Honours List, whilst ten other Channel Island residents have been recognised for their work.
Guernsey charity to lose its minibus service
UnLtd was unable to secure a grant and cannot afford to fund its client transport service itself.
Extension on marine protection areas may impact Channel Islands
The UK wants to safeguard more marine habitats, which could see trawlers close to CI territorial waters.
Channel Islands cervical cancer screenings to be changed to every five years
Islanders are going to start being told to come back every five years for a cervical cancer screening, rather than three, due to an advancement in tests.
Police commended for victim-first approach to sexual assault cases
Guernsey charity SafetyNet has commended the police for their approach to investigating rape and serious sexual assaults.
Fire crews help Guernsey achieve remarkable cardiac recovery rates
Guernsey's new fire chief says fire crews and paramedics work as a team to carry out CPR, and the success rates are some of the best in Europe.
Guernsey to get its own Cyber Security Centre
The operation will be run by its Jersey counterpart but with a base in Guernsey.
